Massmedian.co.jp W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Bad value “Content-Script-Type” for attribute “http-equiv” on element “meta”.
Bad value “Content-Style-Type” for attribute “http-equiv” on element “meta”.
Bad value “imagetoolbar” for attribute “http-equiv” on element “meta”.
No “li” element in scope but a “li” end tag seen.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “p” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
No space between attributes.
The text content of element “script” was not in the required format: Expected space, tab, newline, or slash but found “{” instead.
End tag for “body” seen, but there were unclosed elements.
Unclosed element “div”.
Warnings:
This document appears to be written in Japanese. Consider adding “lang="ja"” (or variant) to the “html” start tag.
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